Paraffin casting machine



FIG. 1 is a top, front and right side perspective view of a paraffin casting machine showing my new design;

FIG. 2 is a right side elevational view, the left side elevational view being a mirror image;

FIG. 3 is a front elevational view; and,

FIG. 4 is a top plan view thereof.

The rear and bottom plan views being substantially plain and unadorned. 

The ornamental design for a paraffin casting machine, as shown. 